Open Finance and the future of financial personalization.

Open Finance is bringing new paradigms to the global financial system, and in Brazil, it is already one of the most advanced initiatives in the world. According to data from Febraban, more than 40 million active consents have been registered since the start of the project, showing rapid consumer adoption and growing interest from financial institutions.

The model represents an important change: instead of financial data being restricted to institutions, they now belong to the customer, who can authorize them to be shared to access more personalized, efficient, and competitive services.

In this article, we show what Open Finance is, how it works, and how it differs from Open Banking. We also explore the emerging business models and how Open Finance connects with technologies such as artificial intelligence and blockchain.

In an increasingly competitive and data-driven landscape, understanding and acting strategically within the Open Finance ecosystem is no longer a choice—it is a necessity.

What is Open Finance and how does it work?

Open Finance is an evolution of the Open Banking concept, expanding the idea of financial data sharing. It is an ecosystem that allows consumers to securely and standardly share their financial information with different institutions. This enables the creation of more personalized and integrated financial services.

How does it work?

The Open Finance model is based on user consent. This means that financial institutions can only access customer data with explicit authorization. Once consent is granted, information is shared through standardized APIs (Application Programming Interfaces), ensuring security and interoperability.

The logic behind Open Finance is supported by three main pillars:

1. Data Sharing: Consumers can authorize access to their financial information, such as account balances, transaction history, investments, and insurances, by different institutions.
2. Integration of Services: With integrated data, financial institutions can offer more comprehensive and personalized products, such as integrated financial management or more accurate credit analysis.
3. Security and Transparency: Information is shared securely, with consent that can be revoked at any time, ensuring total control for the user.

What is the difference between Open Finance and Open Banking?

Open Banking is a system that allows the sharing of banking data among financial institutions with the customer’s permission. It emerged as part of an initiative to promote innovation and competition in the banking sector.

The focus of Open Banking is primarily on traditional banking information, such as:

• Current and savings account data
• Bank transaction history
• Payment services and financial transactions

In other words, it focuses on the services offered by banks and payment institutions.

On the other hand, Open Finance expands the concept of Open Banking, encompassing not only banking services but also other financial information of users. In addition to bank account data, Open Finance includes:

• Insurance information
• Investments and private pension
• Credit and financing operation data
• Foreign exchange information and other financial products

While Open Banking is an important step in modernizing the banking sector, Open Finance represents a leap towards an integrated financial ecosystem. Here is a summary of the main differences:

What business models are emerging with the advancement of Open Finance?

With Open Finance, platforms are emerging that offer a 360º view of personal and business finances. These solutions consolidate bank data, investments, insurance, and even debts.

This is beneficial for the end consumer who can integrate accounts from different banks, investments, and insurances, providing insights for decision-making. As well as for companies that can create more accurate and personalized credit models.

Financial institutions can, for example, use banking account data, payment histories, and even investments to offer personalized credit rates.
In addition, they can integrate income and expense data to calculate credit limits more accurately, thus reducing default rates through more precise risk management.

Here are the business models that are emerging with Open Finance:

Financial Marketplaces

Open Finance also facilitates the creation of financial marketplaces, where users can compare and contract products from different institutions in a single digital environment.

Example:

• Platforms that compare insurances, investments, and loans, allowing the customer to contract directly through the interface.
• Apps that suggest personalized financial options based on the risk profile and preferences of the user.

Banks as a Platform (BaaP)

In this model, banks and financial institutions provide their infrastructure as a service to fintechs and non-financial companies. This allows partners to develop their own financial products using the existing banking structure.

Example:

• Retail companies offering digital accounts and credit cards with the support of partner banks.
• Marketplaces that integrate payment services directly into the platform.

Integrated Financial Services for SMEs

Small and medium-sized enterprises (SMEs) have much to gain from Open Finance. Financial solutions are emerging that integrate cash flow management, credit, and collections into a single system.

Example:

• Platforms that automate accounting management with banking integration, expense control, and payment management.
• Solutions that cross data from sales and receivables to offer credit based on actual revenue.

What are the benefits of adopting Open Finance for banks, fintechs, and cooperatives?

For banks, fintechs, and cooperatives, Open Finance represents not only a challenge but mainly a strategic opportunity. Let’s explore the main benefits for each type of institution.

Traditional Banks

Historically centralized and robust banks have much to gain from Open Finance if they know how to take advantage of the potential for innovation and integration.

Improving Customer Experience

• Access to integrated data allows for offering more personalized and relevant products.
• Omnichannel solutions that consolidate different services into a single interface.

Increasing Competitiveness

• Allows competition with fintechs and new entrants by integrating innovative financial services.
• Possibility of creating proprietary ecosystems, aggregating third-party services.

New Revenue Sources

• Monetization of APIs, providing data to partners with customer authorization.
• Offering White Label services for fintechs and non-financial companies.

Risk Reduction

• Access to more comprehensive data facilitates credit analysis and risk management.
• Improved fraud detection by cross-referencing financial information from different sources.

Benefits for Fintechs

Fintechs, with their agility and focus on innovation, are directly propelled by Open Finance.

Facilitated Access to Data

• Integration with banks and cooperatives to obtain financial data in a standardized way.
• Improvement in credit analysis with access to broader financial histories.

Accelerated Innovation

• Creation of more comprehensive financial solutions, such as investment management and smart credit.
• Development of personalized products based on users’ financial behavior.

Strategic Partnerships

• Integration with banks to offer joint financial services.
• Creation of personalized products with access to data from multiple institutions.

Market Expansion

• Open Finance allows fintechs to reach a larger audience by integrating banking and financial services into their platforms.
• Reduction of regulatory barriers by operating in compliance with open data standards.

Benefits for Credit Cooperatives

Cooperatives, focused on the collaborative economy, can significantly benefit by adopting Open Finance, especially because of their proximity to members.

Service Personalization

• Using shared financial data to create specific products for the community.
• Credit management and more accurate risk analysis with aggregated data.

Integration with the Financial System

• Partnerships with fintechs and banks to expand the range of services offered to members.
• Offering digital solutions with integrated accounts and credit.

Member Value Addition

• The transparent use of financial data generates trust and strengthens the bond with members.
• Greater ease in granting credit, considering the history of cooperative relationships.

Increased Operational Efficiency

• Automated processes for credit analysis, account management, and financial services.
• Cost reduction with infrastructure by using APIs from partner banks.

What risks should be considered when adopting an Open Finance model?

Although Open Finance offers numerous opportunities for innovation and competitiveness, it also presents challenges that companies need to evaluate. The integration of financial data among institutions requires special attention to risks that can impact both operations and corporate reputation.

Below are key risks you should consider when adopting the Open Finance model.

Data Security Risks

The sharing of financial information among various institutions increases exposure to cyberattacks and data leaks.

Main Challenges:

• Leakage of Sensitive Data: The constant exchange of information between banks, fintechs, and cooperatives creates vulnerable points.
• Cyberattacks: Hackers may exploit flaws in APIs to gain access to personal and financial data.
• Consent Management: Ensuring that sharing occurs only with explicit customer authorization is crucial.

Regulatory and Compliance Risks

The diversity of local and international regulations makes compliance management a continuous challenge.

• Regulatory Changes: Regulations regarding the sharing of financial data are still evolving, especially in emerging markets.
• Punishments for Non-compliance: Failure to meet legal requirements may result in financial sanctions and damage to reputation.
• Consent Management: Inadequate collection of authorizations may lead to legal violations, especially under the LGPD and GDPR.

Operational Risks

Data integration across different systems may generate inconsistencies and operational failures.

Main Challenges:

• Complex Integration: Legacy systems of traditional banks do not always connect easily with modern APIs.
• Interoperability of Data: Difficulties in standardizing formats and integrating platforms.
• System Failures: Technical issues may interrupt services and harm the customer experience.

Reputation Risks

Incidents involving data leaks or misuse of information can harm a company’s image.

Main Challenges:

• Breach of Trust: Consumers may lose trust in institutions that fail to protect data.
• Impact on Business Relationships: Partners and stakeholders may reconsider partnerships with companies involved in scandals.
• Media Exposure: Security or compliance problems quickly receive negative attention.

Competition Risks

Open Finance can benefit competitors that are better prepared for innovation and integration.

Main Challenges:

• Market Loss: Traditional financial institutions may lose customers to more agile and innovative fintechs.
• Devaluation of Traditional Products: Old models of credit and banking services become less attractive.
• Adoption of Technologies: Delays in adopting new features may undermine competitiveness.

How does Open Finance connect with artificial intelligence, blockchain, and embedded finance?

While Open Finance brings many benefits to financial institutions, its real potential is manifested when combined with emerging technologies such as Artificial Intelligence (AI), Blockchain, and Embedded Finance. The synergy between these innovations creates a robust, agile, and customer-centered ecosystem.

Let’s explore how these technologies connect and expand Open Finance possibilities.

Artificial Intelligence (AI)

Access to diversified data allows AI models to analyze financial information more comprehensively and accurately, see in detail:

• Real-time Data Analysis: Open Finance provides access to banking data, credit histories, and transactions in real-time, which AI can process to identify patterns and predict behaviors.
• Service Personalization: AI algorithms use shared data to recommend personalized financial products, such as investments, insurances, and credit.
• Risk Management: AI cross-references financial data from multiple sources to calculate credit risk and prevent fraud more accurately.

Blockchain

Blockchain, with its ability to create immutable and decentralized records, is a natural ally of Open Finance, especially regarding security and transparency.

• Data Security: Blockchain ensures that financial transactions shared through Open Finance are encrypted and auditable.
• Smart Contracts: Automate financial processes, such as credit granting or insurance payments based on shared data.
• Decentralization: Allows financial data to be managed securely and transparently, without the need for a central entity.

Embedded Finance

The concept of Embedded Finance is gaining traction with the advancement of Open Finance. It involves the integration of financial services directly into non-financial platforms, such as e-commerce and transportation apps.

• Open APIs: Open Finance provides financial data that can be used to create personalized services within already popular applications.
• Integrated Payments: Users can access credit, insurances, and financial management directly at the point of consumption.
• Unified Experience: The integration creates a seamless customer journey without the need to switch applications to perform financial transactions.

What are the phases of Open Finance evolution in Brazil, and what to expect in the near future?

Open Finance will continue to evolve, driven by the quest for innovation, personalization, and integration in the financial sector. Below are the main trends and expectations for the coming years:

Open Data: Expansion to Other Sectors

• The concept of sharing financial data may expand to sectors such as telecommunications and retail.
• The goal is to create an even more integrated ecosystem where financial and non-financial data can be crossed to offer personalized products.

Consolidation of Integrated Platforms

• Unified financial ecosystems will emerge that consolidate banking, insurance, investment, and credit management services in one place.
• Traditional banks and fintechs will need to invest in strategic partnerships to remain competitive.

Reinforcement of Security and Privacy

• Technological evolution will require constant improvement of data protection practices.
• Technologies such as blockchain may be incorporated to ensure traceability and integrity of records.

Given the complexity and challenges that accompany adopting Open Finance, having a partner like Objective makes all the difference for companies wishing to excel in this new landscape.

Objective not only assists in the proper technological implementation but also in meeting regulatory requirements and securely managing shared data. Furthermore, we have expertise in integrating technologies like AI and Blockchain. Contact our specialists to find out how we can assist you.